Which expression is equivalent to 5(2+ 7)? 2(5+7) 2+7(5) 0 5(2)+7 O 527 5(2)+5(7)

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

How far could you drive on 50 gallons of gas